Disable logging from the chromoting client to the server.

remoting/webapp/me2mom/log_to_server.js

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview
  * Module for sending log entries to the server.
  */
 
 'use strict';
 
 /** @suppress {duplicate} */
 var remoting = remoting || {};
 
 /**
  * @constructor
  */
 remoting.LogToServer = function() {
   /** @type Array.<string> */ this.pendingEntries = [];
+  /** @type boolean */ this.enabled = false;
 };
 
 /**
  * Logs a client session state change.
  *
  * @param {remoting.ClientSession.State} state
  * @param {remoting.ClientSession.ConnectionError} connectionError
  */
 remoting.LogToServer.prototype.logClientSessionStateChange =
     function(state, connectionError) {
   var entry = remoting.ServerLogEntry.prototype.makeClientSessionStateChange(
       state, connectionError);
   entry.addHostFields();
   entry.addChromeVersionField();
   entry.addWebappVersionField();
   this.log(entry);
 };
 
 /**
  * Sends a log entry to the server.
  *
  * @private
  * @param {remoting.ServerLogEntry} entry
  */
 remoting.LogToServer.prototype.log = function(entry) {
+  if (!this.enabled) {
+    return;
+  }
   // Store a stanza for the entry
   this.pendingEntries.push(entry.toStanza());
   // Stop if there's no connection to the server.
   if (!remoting.wcs) {
     return;
   }
   // Send all pending entries to the server.
   var stanza = '<cli:iq to="remoting@bot.talk.google.com" type="set" ' +
       'xmlns:cli="jabber:client"><gr:log xmlns:gr="google:remoting">';
   while (this.pendingEntries.length > 0) {
     stanza += /** @type string */ this.pendingEntries.shift();
   }
   stanza += '</gr:log></cli:iq>';
   remoting.debug.logIq(true, stanza);
   remoting.wcs.sendIq(stanza);
 };